*{
	margin: 0;
	padding: 0;
}
.header{
	width: 100%;
	box-sizing: border-box;
	display: flex;
	justify-content: space-between;
	padding: 1rem 1rem;
	background-color: rgb(29,27,33);
	color: white;
}
.header>div{
	display: flex;
	flex-grow: 1;
}
.header>div:nth-child(2){
	font-size: 20px;
}
.header>div>a{
	color: white;
	align-self: center;
	margin-left: 0.3rem;
}
.header_right{
	height: 15px;
	width: 28px;
	position: absolute;
	right: 1rem;
}
.tip{
	text-align: center;
	font-size: 25px;
	margin-top: 30px;
}
